Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeedu@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 206 insertions, 0 deletions

diff --git a/kiten/dict.h b/kiten/dict.h
new file mode 100644
index 00000000..80fa8113
--- /dev/null
+++ b/kiten/dict.h
@@ -0,0 +1,206 @@
+/**
+ This file is part of Kiten, a KDE Japanese Reference Tool...
+ Copyright (C) 2001  Jason Katz-Brown <jason@katzbrown.com>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
+ USA
+**/
+
+
+#ifndef DICT_H
+#define DICT_H
+
+#include <qfile.h>
+#include <qmemarray.h>
+#include <qptrlist.h>
+#include <qregexp.h>
+#include <qstringlist.h>
+
+#include <sys/types.h>
+#ifdef __osf__
+typedef unsigned int uint32_t;
+typedef int int32_t;
+#else
+#include <inttypes.h>
+#endif
+
+namespace Dict
+{
+
+enum TextType { Text_Kanji, Text_Kana, Text_Latin };
+
+// returns the TextType of the first part of the text
+KDE_EXPORT TextType textType(const QString &text);
+
+// File needs to be able to give out Arrays based on its mmap'd data.
+// But, we don't want the users of the arrays to have to remember to
+// resetRawData() after using them, since that's bound to fail sooner or later.
+//
+// This class handles it for us.
+template<class T> class Array : public QMemArray<T>
+{
+public:
+	Array(T *, int);
+	virtual ~Array();
+
+private:
+	T *data;
+	int dataSize;
+};
+
+template<class T> Array<T>::Array(T *d, int s)
+	: QMemArray<T>()
+	, data(d)
+	, dataSize(s)
+{
+	setRawData(data, dataSize / sizeof(T));
+}
+
+template<class T> Array<T>::~Array()
+{
+	resetRawData(data, dataSize / sizeof(T));
+}
+
+// File manages all the files, pointers, and memory management associated
+// with a single dictionary.
+class File
+{
+public:
+	File(QString path, QString name);
+	~File();
+
+	QString name(void);
+
+	Array<const unsigned char> dict(void);
+	Array<const uint32_t> index(void);
+
+	int dictLength(void);
+	int indexLength(void);
+
+	// replacement for exceptions thrown in the constructor
+	bool isValid(void);
+
+	unsigned char lookup(unsigned i, int offset);
+	QCString lookup(unsigned i);
+private:
+	QString myName;
+
+	QFile dictFile;
+	const unsigned char * dictPtr;
+
+	QFile indexFile;
+	const uint32_t * indexPtr;
+
+	bool valid;
+};
+
+class KDE_EXPORT Entry
+{
+public:
+	// EDict ctor
+	Entry(const QString &, const QString &, const QStringList &);
+	// Kanjidict ctor
+	Entry(const QString &, QStringList &, QStringList &, unsigned int grade, unsigned int freq, unsigned int strokes, unsigned int miscount);
+	// default (for containers)
+	Entry(const QString & = QString::null);
+	// for a heading
+	Entry(const QString &, bool header);
+
+	QString dictName();
+	QString header();
+	QStringList meanings();
+	QStringList readings();
+	QString firstReading();
+
+	bool kanaOnly();
+	QString kanji();
+
+	bool extendedKanjiInfo();
+	unsigned int grade();
+	unsigned int strokes();
+	unsigned int miscount();
+	unsigned int freq();
+
+protected:
+	QString DictName;
+	QString Header;
+	QStringList Meanings;
+
+	QString Kanji;
+	bool KanaOnly;
+	QStringList Readings;
+
+	bool ExtendedKanjiInfo;
+	unsigned int Grade;
+	unsigned int Strokes;
+	unsigned int Miscount;
+	unsigned int Freq;
+};
+
+struct SearchResult
+{
+	QValueList<Entry> list;
+	QStringList results;
+	int count, outOf;
+	bool common;
+	QString text;
+};
+
+enum SearchType { Search_Beginning, Search_FullWord, Search_Anywhere };
+enum DictionaryType { Edict, Kanjidict };
+
+class KDE_EXPORT Index : public QObject
+{
+Q_OBJECT
+
+public:
+	Index();
+	virtual ~Index();
+
+	void setDictList(const QStringList &files, const QStringList &names);
+	void setKanjiDictList(const QStringList &files, const QStringList &names);
+
+	SearchResult search(QRegExp, const QString &, bool common);
+	SearchResult searchKanji(QRegExp, const QString &, bool common);
+	SearchResult searchPrevious(QRegExp, const QString &, SearchResult, bool common);
+
+	// convenience function to create suitable regexps
+	static QRegExp createRegExp(SearchType type, const QString &text, DictionaryType dictionaryType, bool caseSensitive = false);
+
+private:
+	QPtrList<File> dictFiles;
+	QPtrList<File> kanjiDictFiles;
+
+	void loadDictList(QPtrList<File> &fileList, const QStringList &dictList, const QStringList &dictNameList);
+
+	QStringList doSearch(File &, const QString &);
+	SearchResult scanResults(QRegExp regexp, QStringList results, bool common);
+	SearchResult scanKanjiResults(QRegExp regexp, QStringList results, bool common);
+	int stringCompare(File &, int index, QCString);
+};
+
+// lotsa helper functions
+KDE_EXPORT QString prettyKanjiReading(QStringList);
+KDE_EXPORT QString prettyMeaning(QStringList);
+KDE_EXPORT Entry parse(const QString &);
+KDE_EXPORT Entry kanjiParse(const QString &);
+KDE_EXPORT Dict::Entry firstEntry(Dict::SearchResult);
+KDE_EXPORT QString firstEntryText(Dict::SearchResult);
+
+int eucStringCompare(const char *str1, const char *str2);
+bool isEUC(unsigned char c);
+}
+
+#endif